১২৫৯১
Mr. Rafin can complete a job in 15 days. while Mr. Shafin takes twice as long to do the same job. If they work together, how many days will they require to complete the job?
উত্তর
10
১২৫৯২
If the price of an item is increased by 10% and then decreased by 10%, the net effect on the price of the item is-
উত্তর
a decrease of 1%
১২৫৯৩
If ADD stands for 122, KISS for 3455 and CLASS 67155, then what about SAD?
উত্তর
512
১২৫৯৫
X and Y are the children of Z. Z is the father of X. But Y is not son of Z. What is Y to Z?
উত্তর
Daughter and Father
১২৫৯৭
A national issue was won by a vote of 9 to 6. What part of the total vote was against the issue?
উত্তর
2/5
১২৫৯৯
To avoid paying a toll on a direct road. I go west 10 km, south 5 km, west 30 km and north 35 km. What is the length of the toll road?
উত্তর
50
১২৬০০
How many poles can be erected along fence of 200 feet at equal distance of 20 feet?
উত্তর
11